<template>
  <div>
      <section class="upload">
         <div>upload 上传</div>
         <el-upload class="upload-demo" drag
         action="https://jsonplaceholder.typicode.com/posts/" multiple :on-error="errorFn">
            <i class="el-icon-upload"></i>
            <div class="el-upload__text">将文件拖到此处，或<em>点击上传</em></div>
            <div class="el-upload__tip" slot="tip">只能上传jpg/png文件，且不超过500kb</div>
         </el-upload>
      </section>
<!-- =========================================================================================== -->
      <section class="select">
         <div>select 选择器</div>
         <el-select v-model="value" placeholder="请选择">
            <el-option
               v-for="item in options"
               :key="item.value"
               :label="item.label"
               :value="item.value"
               :disabled="item.disabled">
            </el-option>
         </el-select>
      </section>
<!-- =========================================================================================== -->
      <section class="form">
         <div>form 表单</div>
         <el-form ref="form" :model="form" label-width="80px">
            <el-form-item label="活动名称">
               <el-input v-model="form.name"></el-input>
            </el-form-item>
            <el-form-item label="活动区域">
               <el-select v-model="form.region" placeholder="请选择活动区域">
                  <el-option label="区域一" value="shanghai"></el-option>
                  <el-option label="区域二" value="beijing"></el-option>
               </el-select>
            </el-form-item>
            <el-form-item label="活动时间">
               <el-col :span="11">
                  <el-date-picker type="date" placeholder="选择日期" v-model="form.date1" style="width: 100%;"></el-date-picker>
               </el-col>
               <el-col class="line" :span="2">-</el-col>
               <el-col :span="11">
                  <el-time-picker placeholder="选择时间" v-model="form.date2" style="width: 100%;"></el-time-picker>
               </el-col>
            </el-form-item>
            <el-form-item label="即时配送">
               <el-switch v-model="form.delivery"></el-switch>
            </el-form-item>
            <el-form-item label="活动性质">
               <el-checkbox-group v-model="form.type">
                  <el-checkbox label="美食/餐厅线上活动" name="type"></el-checkbox>
                  <el-checkbox label="地推活动" name="type"></el-checkbox>
                  <el-checkbox label="线下主题活动" name="type"></el-checkbox>
                  <el-checkbox label="单纯品牌曝光" name="type"></el-checkbox>
               </el-checkbox-group>
            </el-form-item>
            <el-form-item label="特殊资源">
               <el-radio-group v-model="form.resource">
                  <el-radio label="线上品牌商赞助"></el-radio>
                  <el-radio label="线下场地免费"></el-radio>
               </el-radio-group>
            </el-form-item>
            <el-form-item label="活动形式">
               <el-input type="textarea" v-model="form.desc"></el-input>
            </el-form-item>
            <el-form-item>
               <el-button type="primary" @click="onSubmit">立即创建</el-button>
               <el-button>取消</el-button>
            </el-form-item>
         </el-form>
      </section>
  </div>
</template>

<script>
  export default {
      data(){
         return {
            form: {
               name: '',
               region: '',
               date1: '',
               date2: '',
               delivery: false,
               type: [],
               resource: '',
               desc: ''
            },
            options: [{
               value: '选项1',
               label: '黄金糕'
            }, {
               value: '选项2',
               label: '双皮奶',
               disabled: true
            }, {
               value: '选项3',
               label: '蚵仔煎'
            }],
            value: ''
         }
      },

      methods:{
         errorFn(err, file, FileList){
            console.log(err, file, FileList);
         },
         //================================================================================
         onSubmit() {
            console.log('submit!');
         }
      }
  }
</script>
<style lang='less' scoped>
   section{
      margin-bottom: 10px;
      border: 2px blue solid;
   }
   .form{
      width: 50%;
      background-color: pink;
   }
</style>